#12485F#12485F

#12485F is a dark, moderate cyan. Relative luminance 0.056; OKLCH L 37.9% C 0.067 H 231.1°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#12485F
RGB	rgb(18, 72, 95)
HSL	hsl(198, 68%, 22%)
HSV	hsv(198, 81%, 37%)
CMYK	cmyk(81.1%, 24.2%, 0%, 62.7%)
CIE-LAB	lab(28.35, -8.54, -18.50)
CIE-LCH	lch(28.35, 20.38, 245.22°)
OKLab	oklab(37.86% -0.0421 -0.052)
OKLCH	oklch(37.86% 0.067 231.1)
XYZ	xyz(4.6315, 5.5890, 11.6589)
Luminance	0.0559 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12485F #5F2912

analogous

#125F50 #12485F #12225F

triadic

#12485F #5F1248 #485F12

tetradic

#12485F #50125F #5F2912 #225F12

square

#12485F #50125F #5F2912 #225F12

split-complementary

#12485F #5F1222 #5F5012

monochromatic

#05131A #08212C #12485F #1C6F92 #2596C6

Accessibility & contrast

On white

9.92

#12485F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#12485F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12485F

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12485F	#FFFFFF	#000000	##FFFFFF
##12485F	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C4760

Deuteranopia (green-blind)

#32405F

Tritanopia (blue-blind)

#004E50

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #12485f;
/* rgb */ color: rgb(18, 72, 95);
/* oklch */ color: oklch(37.9% 0.067 231.1);

Tailwind

colors: {
  custom: {
    50: '#5d7b8c',
    500: '#12485f',
    950: '#000000',
  },
}

SCSS

$custom: #12485f;
$custom-light: #5d7b8c;
$custom-dark: #000000;

JSON

{
  "hex": "#12485f",
  "rgb": {
    "r": 18,
    "g": 72,
    "b": 95
  },
  "hsl": {
    "h": 197.922,
    "s": 68.142,
    "l": 22.157
  },
  "oklch": {
    "l": 0.37862,
    "c": 0.06693,
    "h": 231.1
  },
  "luminance": 0.0559
}

Semantic roles & 50–950 ramp

primary

#12485F

secondary

#975336

accent

#713DEB

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #12485F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →